Arm-attached tree climbing tool



FIG. 1 is a side elevational view of an arm-attached tree climbing tool embodying my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a top, front perspective view thereof. 

The ornamental design for an arm-attached tree climbing tool, as shown. 